Rainbow Electronics AT75C310 - Manual (Page 37)

AT75C310
37
AIC Core Interrupt Status Register
Register Name: AIC_CISR
Access Type:
Read-only
Reset Value: 0
• NFIQ: NFIQ Status
0 = NFIQ line inactive
1 = NFIQ line active
• NIRQ: NIRQ Status
0 = NIRQ line inactive
1 = NIRQ line active
AIC Interrupt Enable Command Register
Register Name: AIC_IECR
Access Type:
Write-only
• NFIQ: NFIQ Status
0 = NFIQ line inactive
1 = NFIQ line active
• NIRQ: NIRQ Status
0 = NIRQ line inactive
1 = NIRQ line active
31 30 29 28 27 26 25 24
– – – – – – – –
23 22 21 20 19 18 17 16
– – – – – – – –
15 14 13 12 11 10 9 8
– – – – – – – –
7 6 5 4 3 2 1 0
– – – – – – NIRQ NFIQ
31 30 29 28 27 26 25 24
– – – – – – – –
23 22 21 20 19 18 17 16
– – – – – – – –
15 14 13 12 11 10 9 8
– – – – – – – –
7 6 5 4 3 2 1 0
– – – – – – NIRQ NFIQ